const _Page = require("../../__antmove/component/componentClass.js")("Page");
import * as echarts from "../../ec-canvas/echarts";
const app = getApp();

function initChart(canvas, width, height) {
    const chart = echarts.init(canvas, null, {
        width: width,
        height: height
    });
    canvas.setChart(chart);
    var option = {
        backgroundColor: "#ffffff",
        color: [
            "#37A2DA",
            "#32C5E9",
            "#67E0E3",
            "#91F2DE",
            "#FFDB5C",
            "#FF9F7F"
        ],
        tooltip: {
            trigger: "item",
            formatter: "{a} <br/>{b} : {c}%"
        },
        legend: {
            orient: "vertical",
            left: 10,
            data: ["展现", "点击", "访问", "咨询", "订单"]
        },
        calculable: true,
        series: [
            {
                name: "漏斗图",
                type: "funnel",
                width: "40%",
                height: "45%",
                left: "5%",
                top: "50%",
                data: [
                    {
                        value: 100,
                        name: "展现"
                    },
                    {
                        value: 80,
                        name: "点击"
                    },
                    {
                        value: 60,
                        name: "访问"
                    },
                    {
                        value: 30,
                        name: "咨询"
                    },
                    {
                        value: 10,
                        name: "订单"
                    }
                ]
            },
            {
                name: "金字塔",
                type: "funnel",
                width: "40%",
                height: "45%",
                left: "5%",
                top: "5%",
                sort: "ascending",
                data: [
                    {
                        value: 60,
                        name: "访问"
                    },
                    {
                        value: 30,
                        name: "咨询"
                    },
                    {
                        value: 10,
                        name: "订单"
                    },
                    {
                        value: 80,
                        name: "点击"
                    },
                    {
                        value: 100,
                        name: "展现"
                    }
                ]
            },
            {
                name: "漏斗图",
                type: "funnel",
                width: "40%",
                height: "45%",
                left: "55%",
                top: "5%",
                label: {
                    normal: {
                        position: "left"
                    }
                },
                data: [
                    {
                        value: 60,
                        name: "访问"
                    },
                    {
                        value: 30,
                        name: "咨询"
                    },
                    {
                        value: 10,
                        name: "订单"
                    },
                    {
                        value: 80,
                        name: "点击"
                    },
                    {
                        value: 100,
                        name: "展现"
                    }
                ]
            },
            {
                name: "金字塔",
                type: "funnel",
                width: "40%",
                height: "45%",
                left: "55%",
                top: "50%",
                sort: "ascending",
                label: {
                    normal: {
                        position: "left"
                    }
                },
                data: [
                    {
                        value: 60,
                        name: "访问"
                    },
                    {
                        value: 30,
                        name: "咨询"
                    },
                    {
                        value: 10,
                        name: "订单"
                    },
                    {
                        value: 80,
                        name: "点击"
                    },
                    {
                        value: 100,
                        name: "展现"
                    }
                ]
            }
        ]
    };
    chart.setOption(option);
    return chart;
}

_Page({
    onShareAppMessage: function(res) {
        return {
            title: "ECharts 可以在微信小程序中使用啦！",
            path: "/pages/index/index",
            success: function() {},
            fail: function() {}
        };
    },
    data: {
        ec: {
            onInit: initChart
        }
    },

    onReady() {}
});
